Trade policy commitments to lower import tariffs and to maintain tariffs at low levels entail short and long-run political-economic costs and benefits. Empirical work examining the relationship between such commitments and the exercise of trade policy flexibilities is still relatively nascent,...

We review the growing literature on the effects of antidumping, a trade policy that has emerged as the most serious impediment to international trade. Over the past 25 years countries have increasingly turned to antidumping in order to offer protection to import-competing industries. Antidumping...